Siemens LOGO!, Руководство пользователя

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LOGO! installation and wiring
2.2 Installing/removing LOGO!
LOGO!
Manual, 04/2011, A5E03556174-01
45
2.2.3 Mounting the LOGO! TD
To prepare the mounting surface for the optional LOGO! TD and mount it, follow these steps:
1.
Cut a 119.5 mm x 78.5 mm (tolerance: +0.5 mm) hole in the mounting surface.
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2. Place the included gasket on the frontplate of the LOGO! TD.
3. Fit the LOGO! TD into the cutout you made in the mounting surface.
4. Attach the mounting brackets (included) to the LOGO! TD.
5. Tighten the mounting screws on the mounting brackets to 0.2 Nm torque to secure the
LOGO! TD.
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①
Mounting brackets
②
Mounting screws
③
Gasket
④
Cabinet door or control panel
(Thickness: 1.5 to 4 mm)
You can then use the included cable to connect the LOGO! TD to the LOGO! Base Module
up to a distance of 2.5 meters. You can extend this distance to up to ten meters by using a
standard Sub-D cable together with the LOGO! TD cable.
2.2.4 Labeling LOGO!
The gray rectangular areas on the LOGO! modules are intended for labeling.
In the case of expansion modules, you can use the gray areas for labeling the inputs and
outputs, for example. In this connection, you can enter a delta factor of +8 for the inputs or
+4 for the outputs if the LOGO! Base Module already has 8 inputs or 4 outputs.